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Chromium(VI) oxide

SIGALD/236470 - ACS reagent, ≥98.0%

Synonym: Chromic anhydride

CAS Number: 1333-82-0
Empirical Formula (Hill Notation): CrO3
Molecular Weight: 99.99
EC Number: 215-607-8
MDL Number: MFCD00010952
Linear Formula: CrO3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-236470-100G 100 g
 $143.00
1/EA		 Add To Favorites
45-236470-500G 500 g
 $368.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 236470-500G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 236470-100G

 

anion traces chloride (Cl-): ≤0.005%
  nitrate (NO3-): ≤0.05%
  sulfate (SO42-): ≤0.005%
assay ≥98.0%
cation traces Fe, Al, Ba: ≤0.03%
  Na: ≤0.2%
form powder or crystals
grade ACS reagent
impurities ≤0.01% insolubles
InChI 1S/Cr.3O
InChI key WGLPBDUCMAPZCE-UHFFFAOYSA-N
mp 196 °C (dec.) (lit.)
pH <1 (20 °C, 100 g/L)
Quality Level 200 
reaction suitability reagent type: oxidant
SMILES string O=[Cr](=O)=O
General description: Chromium(VI) oxide is an oxidizing reagent for the oxidation of carbon-hydrogen bonds to alcohols, alkylaromatics to ketones and carboxylic acids, alkenes to α, β-unsaturated ketones, arenes to quinones, and alcohols to aldehydes, ketones, acids, and keto acids.
Packaging: 100, 500 g in glass bottle
Purity ≥98.0%
mp 196 °C (dec.) (lit.)
UNSPSC 12352303

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